CN104060902A - Automobile lower door hinge - Google Patents
Automobile lower door hinge Download PDFInfo
- Publication number
- CN104060902A CN104060902A CN201410287771.3A CN201410287771A CN104060902A CN 104060902 A CN104060902 A CN 104060902A CN 201410287771 A CN201410287771 A CN 201410287771A CN 104060902 A CN104060902 A CN 104060902A
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- CN
- China
- Prior art keywords
- seesaw
- door hinge
- plate
- automobile
- flange
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The invention belongs to the technical field of automobile parts, and particularly relates to an automobile lower door hinge. The automobile lower door hinge comprises a chain plate, wherein the chain plate comprises a flat plate and a tilting plate; the flat plate and the tilting plate are in cambered surface transition; a bump is formed at one end of the tilting plate; one end of the flat plate is connected with the tilting plate, and the other end of the flat plate is a cambered surface; connecting holes are formed in the center of the flat plate; both sides of the flat plate are connected with connecting sheets; both sides of the tilting plate are provided with projecting plates; the distance between the two projecting plates is 20-25 millimeters; the projecting plates are provided with through holes; the inclination angles of the projecting plates are consistent with the inclination angle of the tilting plate; the projecting plates are connected with the connecting sheets in a circular-arc transition way. The automobile lower door hinge is reasonable in structural design, and is firm and durable.
Description
Technical field
The invention belongs to auto parts by apparatus technical field, relate in particular to door hinge under a kind of automobile.
Background technology
Under automobile, door hinge is the important component part in auto parts and components.Under automobile, the Main Function of door hinge is: 1. car door coupled together with vehicle body and ensure and keep the relative position with vehicle body of car door; 2. ensure and be convenient to the folding of car door.But under current automobile, unreasonable due to its design of door hinge, makes door hinge under automobile in the process using, make door hinge under automobile be subject to larger wearing and tearing, thereby needs often to change door hinge under automobile, causes trouble.
Summary of the invention
The object of the invention is to solve above-described technical problem, a kind of reasonable in design is provided, door hinge under durable automobile, its technical scheme is as follows:
Door hinge under a kind of automobile, it is characterized in that, under described automobile, door hinge comprises carrier bar, described carrier bar comprise flat board and seesaw, between described flat board and seesaw, pass through arcwall face transition, one end place of described seesaw is provided with projection, described dull and stereotyped one end is connected with seesaw, the described dull and stereotyped other end is arc surface, described dull and stereotyped center offers connecting hole, described dull and stereotyped both sides are provided with brace, the both sides of described seesaw are provided with flange, spacing between two described flanges is 20-25mm, on described flange, offer through hole, the angle of inclination of described flange is consistent with the angle of inclination of seesaw, described flange is connected by arc transition with brace.
Door hinge under automobile provided by the invention, when in use, the both sides of described seesaw are provided with flange, on described flange, offer through hole, by through hole, whole Xiamen hinge are fixedly connected on a body.And.One end place of described seesaw is provided with projection, and when flange is connected on a body by connector time, projection just can play auxiliary effect, whole seesaw can be closely cooperated mutually with connector, thereby can make lower door hinge more flexible.And the angle of inclination of described flange and the angle of inclination of seesaw are consistent, flange and brace be arranged so that whole lower door hinge is more durable.
Brief description of the drawings
Fig. 1 is schematic diagram of the present invention.
Detailed description of the invention
Illustrate embodiment below in conjunction with Fig. 1:
As shown in Figure 1, door hinge under a kind of automobile, under described automobile, door hinge comprises carrier bar 1, described carrier bar 1 comprise dull and stereotyped 2 and seesaw 3, between described flat board 2 and seesaw 3, pass through arcwall face transition, one end place of described seesaw 3 is provided with projection 4, one end of described flat board 2 is connected with seesaw 3, the other end of described flat board 2 is arc surface, the center of described flat board 2 offers connecting hole 5, the both sides of described flat board 2 are provided with brace 6, the both sides of described seesaw 3 are provided with flange 7, spacing between two described flanges 7 is 20-25mm, on described flange 7, offer through hole 8, the angle of inclination of described flange 7 is consistent with the angle of inclination of seesaw 3, described flange 7 is connected by arc transition with brace 6.
Door hinge under automobile provided by the invention, when in use, the both sides of described seesaw are provided with flange, on described flange, offer through hole, by through hole, whole Xiamen hinge are fixedly connected on a body.And.One end place of described seesaw is provided with projection, and when flange is connected on a body by connector time, projection just can play auxiliary effect, whole seesaw can be closely cooperated mutually with connector, thereby can make lower door hinge more flexible.And the angle of inclination of described flange and the angle of inclination of seesaw are consistent, flange and brace be arranged so that whole lower door hinge is more durable.
Claims (1)
1. door hinge under an automobile, it is characterized in that, under described automobile, door hinge comprises carrier bar, described carrier bar comprise flat board and seesaw, between described flat board and seesaw, pass through arcwall face transition, one end place of described seesaw is provided with projection, described dull and stereotyped one end is connected with seesaw, the described dull and stereotyped other end is arc surface, described dull and stereotyped center offers connecting hole, described dull and stereotyped both sides are provided with brace, the both sides of described seesaw are provided with flange, spacing between two described flanges is 20-25mm, on described flange, offer through hole, the angle of inclination of described flange is consistent with the angle of inclination of seesaw, described flange is connected by arc transition with brace.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410287771.3A CN104060902A (en) | 2014-06-25 | 2014-06-25 | Automobile lower door hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410287771.3A CN104060902A (en) | 2014-06-25 | 2014-06-25 | Automobile lower door hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104060902A true CN104060902A (en) | 2014-09-24 |
Family
ID=51548812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410287771.3A Pending CN104060902A (en) | 2014-06-25 | 2014-06-25 | Automobile lower door hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104060902A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0550855A (en) * | 1991-08-23 | 1993-03-02 | Nissan Motor Co Ltd | Fitting method for automobile door |
| KR20070064529A (en) * | 2005-12-17 | 2007-06-21 | 현대자동차주식회사 | Door mounting device for vehicles |
| JP2009228314A (en) * | 2008-03-24 | 2009-10-08 | Aisin Seiki Co Ltd | Door hinge device for vehicle |
| CN101812952A (en) * | 2010-03-26 | 2010-08-25 | 重庆长安汽车股份有限公司 | Automobile door hinge capable of being conveniently detached and installed |
| CN102574444A (en) * | 2009-09-10 | 2012-07-11 | 丰田车体株式会社 | Hinge for vehicle door |
| CN203905685U (en) * | 2014-06-25 | 2014-10-29 | 浙江龙虎锻造有限公司 | Lower door hinge of automobile |
-
2014
- 2014-06-25 CN CN201410287771.3A patent/CN104060902A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0550855A (en) * | 1991-08-23 | 1993-03-02 | Nissan Motor Co Ltd | Fitting method for automobile door |
| KR20070064529A (en) * | 2005-12-17 | 2007-06-21 | 현대자동차주식회사 | Door mounting device for vehicles |
| JP2009228314A (en) * | 2008-03-24 | 2009-10-08 | Aisin Seiki Co Ltd | Door hinge device for vehicle |
| CN102574444A (en) * | 2009-09-10 | 2012-07-11 | 丰田车体株式会社 | Hinge for vehicle door |
| CN101812952A (en) * | 2010-03-26 | 2010-08-25 | 重庆长安汽车股份有限公司 | Automobile door hinge capable of being conveniently detached and installed |
| CN203905685U (en) * | 2014-06-25 | 2014-10-29 | 浙江龙虎锻造有限公司 | Lower door hinge of automobile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140924 |